Year: 1984, Volume: 50, Issue: 1, January-February
Rajeev Gupta, PK Saraswat, Ajai Shanker
p.17-19
MZ Mani, MV Rajan
p.20-22
p.27-30
PH Shereff, JK Shah, RC Rawal, BH Shah
p.45-47
PN Shukla, PG Agarwal, KD Gupta
p.48-50
CL Anand, SB Rathore
p.54-59