000
00279nam a2200121Ia 4500
008
220201s1993 xx 000 0 eng d
082
_a
641.1
_b
CHA
100
_a
Suresh, Chandra
245
0
_a
Poshan & Swasth
260
_b
Wolpe Publication
_c
1993
300
_a
160
942
_2
ddc
999
_c
27448
_d
27448