000
00291nam a22001217a 4500
003
OSt
008
240719b |||||||| |||| 00| 0 eng d
100
_a
Singh R.P.
245
_a
Factors affecting the growth and development
260
_a
B A C Sabour
_c
1959
300
_a
103
942
_2
ddc
_c
BK
999
_c
41956
_d
41956