Pesticides, Pest control and their Future
p. 0539 | Agnihothrudu, V.

Announcements
p. 0546

Conservation of India's living resources through Biosphere reserves
p. 0547 | Gadgil, Madhav

50 years of Current Science-Gleanings
p. 0551

Announcements
p. 0552

A Simple and Efficient memory optimization technique for solution of large Matrices
p. 0553 | Kishore, B. H. Briz; Avadhanulu, R. V. S. S.

Organotin complex compounds of N-substituted Benzohydroxamic Acids(2)
p. 0555 | Pradhan, B.; Ghosh, A. K.

Cellulase production by Amanita muscaria
p. 0559 | Natarajan, K.; Kannan, K.

Announcements
p. 0561

Toxicity of arsenic and copper in liver cirrhosis
p. 0562 | Dhawan, D.; Datta, D. V.

Ascorbic acid levels in the amniotic fluid, cord blood, maternal blood and newborn urine at different gestational periods
p. 0563 | Mistry, K. P.; Bhatt, R. V.; Modi, U. J.; Shah, M. C.; Modi, B. K.

Changes in the Ovaries of immature inflorescence of pearl millet cultured In Vitro
p. 0564 | Prasad, Bhagyalakshmi; Shantamma, C.

Induction of rooting in cotyledon callus of coconut
p. 0567 | Jagadeesan, M.; Padmanabhan, D.

Studies on the Identification of Mosaic diseases of Brinjal (Solanum Melongena L. ) in Karnataka
p. 0568 | Sastry, K. S.

Cell Ornamentation in Cosmarium Bioculatum Breb. under Sem
p. 0569 | Vidyavati

Isolation and Characterization of Hibiscus Virus 1 causing Yellow-Vein mosaic of Bhendi (Abelmoschus Esculentus (L) Moench)
p. 0571 | Kothari, I. L.; Dube, H. C.; Doshi, K.

A Contribution to Cytology of Solanum Nigrum complex
p. 0572 | Singh, R. N.; Roy, K.

Pyramidisation of resistant genes from mutants for increased degree of resistance to bacterial leaf blight
p. 0573 | Mathur, S. C.; Rao, A. Ananda; Srivastava, D. P.

Studies on the biology of a Predator, Cardiastethus sp. (Hemiptera:Anthocoridae) found in the galleries of Nephantis Serinopa Meyr. (Lepidoptera:Xylorictidae)
p. 0574 | Abdurahiman, U. C.; Mohamed, U. V. K.; Remadevi, O. K.

New Records of Illoricate Rotifers from India
p. 0577 | Patil, C. S.; Gouder, B. Y. M.

The Haemolymph protein patterns of Periplanta Americana infected with Cystacanths of Moniliformis Moniliformis Bremser (Acanthocephala)
p. 0578 | Ramalingam, K.; Krishnan, M.; Gargesh, R. N.

Announcements
p. 0579

Book Reviews
p. 0580

Announcements
p. 0582