In this issue
p. 0659

AIDS in India
p. 0661 | Ramaseshan, S.

A report on the brainstorming session in the area of photosynthesis
p. 0662 | Sane, P. V.; Farooqui, Parveen

A report on the First National Workshop on Monitoring and Modelling of the Coastal Ocean: Towards an operational system for regulating waste disposal
p. 0662 | Phanikumar, M. S.; Raghunath, M. D.

What should India be doing on the human genome?
p. 0663 | Bhargava, P. M.; Singh, Lalji

Possible interaction between practising physicists and IAPT
p. 0665 | Srinivasan, V.

On the 'monocarpic' flowering of bamboos
p. 0665 | John, C. K.; Nadgauda, Rajani S.; Mascarenhas, A. F.

Seasonal shoreline oscillation of Tamil Nadu Coast
p. 0667 | Natesan, Usha; Subramanian, Sp.

Popperian evaluation of earth science
p. 0669 | Moharir, P. S.

Molecular modelling and graphics of polymers
p. 0672 | Mukesh, D.

Molecular communications during plant-pathogen interactions
p. 0677 | Nair, Ashalatha S.

Degradation of hand due to coal mining and its natural recovery pattern
p. 0680 | Shankar, Uma; Boral, L.; Pandey, H. N.; Tripathi, R. S.

K/Ar cooling ages from Zanskar Himalaya: implications for the tectonics and exhumation of Higher Himalayan metamorphic complex
p. 0687 | Sorkhabi, Rasoul B.; Jain, Arvind K.; Itaya, Tetsumaru; Nishimura, Susumu; Manickavasagam, Rm.; Lal, Nand

On singularity-free cosmological models
p. 0694 | Dadhich, N.; Tikekar, R.; Patel, L. K.

Use of organic geochemical markers in elucidating the origin of salinity in coastal groundwaters
p. 0696 | Varma, Y. N.; Sukhija, B. S.

Availability of photosynthetically active radiation in Antarctica
p. 0703 | Dhaulakhandi, A. B.; Joshi, R. P.; Joshi, M. C.

Reversal of interferon-induced lymphokine-activated killer resistance in two murine cell lines by exposure to acid pH
p. 0705 | Sarin, Apurva; Saxena, Rajiv K.

Pharmacologically active fatty acids of tiger prawn Penaeus monodon (Fabricius)
p. 0707 | Bandyopadhyay, Chiradip; Banerjee, Dipankar; Patra, Tarun Kumar; Pal, Debasish; Ghosh, Amitabha; Choudhury, Amalesh; Misra, Suniti

Development of marked basophilia in the liver of Heteropneustes fossilis by some selected chemicals
p. 0708 | Upadhyay, R. R.; Upadhyay, Lokesh

In vitro selection for high-temperature tolerance in cultured shoot explants of Pinus caribaea Morelet
p. 0710 | Bedi, Seema

Foliar treatment with Optimum doses of agrochemicals can improve the quality of oak-tasar cocoons
p. 0714 | Ghosh, Mrinal K.; Srivastava, Ramesh C.

Neuropeptide FMRFamide induces hypoglycemia in rats
p. 0718 | Muthal, A. V.; Chopde, C. T.

A new Rickettsia-like organism associated with white grubs (Coleoptera: Scarabaeidae)
p. 0720 | Jani, J. J.; Vyas, R. V.; Yadav, D. N.

Quaternary Deltas of India
p. 0722 | Singh, I. B.