000
00322nam a2200133Ia 4500
008
230108s9999 xx 000 0 und d
100
_a
Chattopadhyay SB
245
0
_a
Principles and Procedures of Plant Protection
260
_b
Oxford & IBH
260
_c
1980
365
_b
17.75
650
_a
Pathology
942
_c
BK
999
_c
237838
_d
237838