000
00274nam a2200121Ia 4500
008
161121s9999 xx 000 0 und d
100
_a
AGARWAL (KC)
245
0
_a
Environmental biology
260
_c
Agro Botanical Publishers
365
_b
0
650
_a
NIL
942
_c
BK
999
_c
95366
_d
95366