Manual of fumigation for insect control
MONRO, H.A.V
Manual of fumigation for insect control - 2nd rev. ed - New Delhi 1980 - 381p
FUMIGATION
FUMIGATION INSECTS -- INJURIOUS AND BENEFICIAL -- CONTR
632.94 M72M
Manual of fumigation for insect control - 2nd rev. ed - New Delhi 1980 - 381p
FUMIGATION
FUMIGATION INSECTS -- INJURIOUS AND BENEFICIAL -- CONTR
632.94 M72M