pp 249-253 November 1987

Pyroelectric properties of lead-barium titanate and lead-strontium titanate

V M Jamadar T A Patil S H Chavan

pp 255-262 November 1987

Dielectric behaviour of glasses and glass ceramics in the system BaO-PbO-TiO₂-B₂O₃-SiO₂

R K Mandal Ch Durga Prasad O M Parkash Devendra Kumar

pp 263-267 November 1987

Aliovalent substitution inβ-Li₂SO₄ towards conductivity enhancement

K Singh S S Bhoga F C Raghuwanshi

pp 269-275 November 1987

Kinetics of crystallization of a Fe₇₄Co₁₀B₁₆ glass

R P Mathur D Akhtar

pp 277-285 November 1987

Undercooling studies on dispersed bismuth droplets

Sanjay Chaubey Vakil Singh P Ramachandrarao

pp 287-294 November 1987

Microhardness measurement in nonmetallic materials

V Saraswati

pp 295-303 November 1987

Increase in the yield of silicon carbide whiskers from rice husk

B V Radhakrishna Bhat G P Sanghi

pp 305-308 November 1987

Development of a sievert’s type gas doping apparatus

B Bandyopadhyay A Ghoshray N Chatterjee