000
00304nam a2200133Ia 4500
008
230108s9999 xx 000 0 und d
100
_a
Prakash S.
245
0
_a
Advanced Chemical Calculations
260
_b
S.Chand & Co.
260
_c
1959
365
_b
6.00
650
_a
Soil science
942
_c
BK
999
_c
239391
_d
239391