000
00273nam a22001217a 4500
003
OSt
008
240921b |||||||| |||| 00| 0 eng d
082
_a
505
_b
E90
245
_a
Everymans Science
260
_a
Indian Science Cong
_c
1970-71
300
_a
1-2
942
_2
ddc
_c
PER
999
_c
45812
_d
45812