Total Energy and Energy Substitution: Seminar Proceedings, March 28-30, l973.
NPC
Total Energy and Energy Substitution: Seminar Proceedings, March 28-30, l973. - - New Delhi National Productivity Council. 1976 - xxii, 282
ENERGY SUBSTITUTION PHYSICS TOTAL ENERGY
Rs.40.00.
531.6/NPC/PRO/R
Total Energy and Energy Substitution: Seminar Proceedings, March 28-30, l973. - - New Delhi National Productivity Council. 1976 - xxii, 282
ENERGY SUBSTITUTION PHYSICS TOTAL ENERGY
Rs.40.00.
531.6/NPC/PRO/R