Manual of weed control
JOSHI, N.C
Manual of weed control - 2nd rev. & enl. ed - Delhi 1987 - 545p
WEED CONTROL -- HANDBOOKS, MANUALS, ETC
WEED CONTROL -- HANDBOOKS, MANUALS, ETC
632.58 J68M
Manual of weed control - 2nd rev. & enl. ed - Delhi 1987 - 545p
WEED CONTROL -- HANDBOOKS, MANUALS, ETC
WEED CONTROL -- HANDBOOKS, MANUALS, ETC
632.58 J68M