The new potential of powder diffraction. Structure and refinement using profile analysis technique
p. 0039 | Manohar, H.

Current Science-Fifty years Ago- a Scheme for advancing scientific research in India
p. 0045 | Prithi, Hem Singh

Announcements
p. 0045

Elongated beams, interpulses, and the new millisesond pulsar
p. 0046 | Narayanan, Ramesh; Radhakrishnan, V.

Application of photosynthetic pigments in light energy transduction
p. 0049 | Dhingra, M. M.

Announcements
p. 0052

Concept of conformationally equivalent heminucleotides and its implications in the analysis of the folding of secondary and teritary structures of nucleic acids
p. 0053 | Malathi, R.; Yathindra, N.

Grafting of 2-hydroxyethylmethacrylate onto hidepowder
p. 0058 | Amudeswari, A.; Reddy, C. Rami; Joseph, K. Thomas

Method of cultivation of M. leprae
p. 0060 | Veeraraghavan, N.

Morphogenesis in cultured leaf discs of Salpiglossis
p. 0063 | Raman, K.

Announcements
p. 0068

Spectrophotometric determination of Pt(IV) after extraction of its 2-furanthiocarboxhydrazide-complex with molten naphthalene
p. 0069 | Mote, N. A.; Anuse, M. A.; Chavan, M. B.

Modification of a single-step separation procedure for several protein constitutents of venom of the Indian cobra (Naja naja)
p. 0070 | Kini, R. Manjunatha; Gowda, T. Veerabasappa

Scanning electron microscopic studies of archaean life forms from Karnataka, India
p. 0071 | Suresh, R.; Gowda, S. Sambe; Raju, T. P. Sundara

Ichnofossils from Bhuj formation (Cretaceous) as palaeoenvironmental parameter
p. 0073 | Casshyap, S. M.; Dev, Pramendra; Tiwari, R. C.; Raghuvanshi, A. K. S.

In vivo recovey of acetylcholinesterase activity from methyl parathion induced inhibitiion in the freshwater teleost, Cyprinus carpio
p. 0074 | Nagaratnamma, R.; Ramamurthy, R.

Mononchus sinensis N. Sp. (Nematoda:Mononchidae) from India
p. 0075 | Soni, G. R.; Nama, G. S.

Adaptive strategies in cecidogenous thysanoptera
p. 0077 | Ananthakrishnan, T. N.

Variation of free amino acids during fighting in Schozodactylus monstrosus Drury (Orthopters, Schizodactylidae)
p. 0079 | Islam, Aminul; Roy, Subrata

Effect of salinity on protein content and seed size if chickpea (cicer arietinum L. )
p. 0082 | Kumar, J.; Gowda, C. L. L.; Sazena, N. P.; Sethi, S. C.; Singh, U.; Sahrawat, K. L.

B-chromosome occurrence in West African populations of pearl millet
p. 0083 | Pantulu, J. V.

Activities of glucose-6-phosphate dehydrogenase and phospho glucose isomerase in iron deficiency in rats
p. 0085 | Sharma, D. C.; Simlot, M. M.

Effect of some vitamins on stomatal behavious in Clematis gouriana Roxb.
p. 0086 | Sharma, K. D.; Singhvi, N. R.

Trieterphenoid feeding deterrent of Raphidopalpa foveicollis L. (red pumpkin beetles) from Momordica charantia L.
p. 0087 | Chandravadana, M. V.; Pai, A. B.

Effect of obscisic acid on endogenous cytokinin in rice (Oryza sativa L. ) leaves
p. 0088 | Saha, Shyamali; Nagar, P. K.; Sircar, P. K.

Preliminary study of the handedness in first leaf and successive leaves, flag leaves and spikelets in triticale and its parents
p. 0089 | Ramaswamy, N.; Bahadur, Bir

Foliar macrotracheoids in Ilex dipyrene Wall (Aquifiliaceae)
p. 0091 | Ghosh, Barin; Maiti, G. G.

Genetic association between two panicle characters in sorghum
p. 0093 | Kullaiswamy, B. Y.; Goud, J. V.

A Newly introduced fodder legumes (Hedysaarum coronarium-Family leguminozae juss)
p. 0094 | Iswaran, V.; Nuti, M. P.; Casella, S.

Late quarternary fossil bone from Goa
p. 0095 | Kale, V. S.; Kshirsagar, A. A.; Mitragotari, V. R.

Announcements
p. 0096

Book Reviews
p. 0097