Safety evalution of environmental chemicals
DIKSHITH, T. S. S
Safety evalution of environmental chemicals - New Delhi 1996 - 239p
CHEMICALS -- ENTIRONMENTAL ASPECTS
CHEMICALS -- ENTIRONMENTAL ASPECTS CHEMICALS -- SAFETY MEASURES -- EVALUATION
363.738 D44S
Safety evalution of environmental chemicals - New Delhi 1996 - 239p
CHEMICALS -- ENTIRONMENTAL ASPECTS
CHEMICALS -- ENTIRONMENTAL ASPECTS CHEMICALS -- SAFETY MEASURES -- EVALUATION
363.738 D44S