Materials issues in the so-called 'cold fusion' experiments
p. 0597 | Chidambaram, R.; Sahni, V. C.

Electrochemically induced cold fusion?--A commentary
p. 0598 | Rangarajan, S. K.

First Conference on Advances in Purification of Recombinant Proteins
p. 0600 | Kaul, Rajni

Angular overlap treatment of the electronic spectra of actinide complexes of tetragonal symmetry
p. 0602 | Makhyoun, M. A.

Tissue culture of forest trees in India
p. 0606 | Mascarenhas, A. F.; Muralidharan, E. M.

Production and inter-relationship of two types of secondary sporidia of Neovossia indica
p. 0614 | Dhaliwal, H. S.; Singh, D. V.

Current Science--50 years ago
p. 0619 | Gale, A. J. V.; Brimble, L. J. F.

Proton magnetic resonance study of 2-(p-methoxyphenyl)thiazolidine
p. 0621 | Raju, K. S.; Eswaramoorthy, S.; Umarani, R.; Rajalingam, P.

A facile synthesis of 2, 8-disubstituted 4,6-dioxo-4 H,6H-benzo[l,2-b:5,4-b']dipyrans and their antifeedant activity
p. 0622 | Reddy, S. Purushotham; Ashok, D.; Sarma, P. N.

Esterification with hydrogen fluoride
p. 0624 | Qazi, Tariq Umer

Leptomeryx, an Oligocene artiodactyl from the Lower Murree of Sial Sui (Kalakot tehsil), district Rajauri, Jammu and Kashmir
p. 0625 | Mehta, Sunil Kumar; Jolly, Asit

A new record of edible Amanita from India
p. 0627 | Bhatt, R. P.; Lakhanpal, T. N.

Peacock spot of olives in India
p. 0628 | Puttoo, B. L.; Wattal, S. K.

Pollination studies in Santalum album L.
p. 0629 | Sindhuveerendra, H. C.; Sujatha, M.

Increased mycorrhizal colonization in gamma ray-induced greengram micromutants
p. 0630 | Ammani, K.; Rosaiah, G.; Rao, A. S.; Satyanarayana, A.; Seenaiah, P.

In the physiology of fern gametophyte preceding sex organ initiation
p. 0631 | Roy, Shila; Choudhury, Anita

Effect of certain chemicals on the in vivo status of the endosymbiont Anabaena azollae in Azolla pinnata R. Br.
p. 0634 | Malliga, P.; Subramanian, G.

Effect of cycloheximide on metabolism of pyrimidines in cotyledons of germinating black gram seedlings
p. 0635 | Ashihara, H.; Kameyama, Y.

Morphogenetic studies in androgenic callus of Solanum melongena L.
p. 0637 | Yadav, Neelam R.; Varghese, T. M.; Sharma, D. R.

Virus particles in chloroplast preparations from infected leaves of Nicotiana tabacum
p. 0639 | Rao, G. P.; Shukla, K.

A rapid technique for obtaining leaf prints for stomatal count with Fevicol
p. 0640 | Nayeem, K. A.; Dalvi, D. G.

New technique to culture Neovossia indica on yeast potato dextrose agar
p. 0641 | Aujla, S. S.; Mohan, Chander; Kaur, Satvinder

Occurrence of Sabellaria simplex Day colonies in Ratnagiri and observations on tube building behaviour in captivity
p. 0642 | Gaikwad, U. D.

A note on the infestation pattern and parasitism of Melanagromyza hibisci on okra
p. 0643 | Peter, Clement; Govindarajulu, V.

Record of Blepyrus insularis (Cam. ) on Ferrisia virgata (Ckll. ) in India
p. 0644 | Mani, M.; Krishnamoorthy, A.

Spermatogenesis during ontogeny in the black-headed caterpillar Opisina arenosella Walker (Lepidoptera: Xylorytinae)
p. 0645 | Babu, P. B. Santhosh; Prabhu, V. K. K.

Enhancement of biogas production using algae
p. 0646 | Ramamoorthy, S.; Sulochana, N.

Immobilization of extracellular lipase produced by Aspergillus japonicus in response to plant latex
p. 0647 | Fora, K. A.; Vasudeva, Lakshmi; Bhandare, Smita; Modi, V. V.

Book Reviews
p. 0651 | Chatterjee, U. K.; Ganguly, N. K.; Sankaran, T.

Announcements
p. 0653