000 00311nam a2200121Ia 4500
100 _aKakar, D N
020 _a81-85565-12-0
942 _cBK
245 _aEnvironmental and integrated child development services
260 _aUppal Publishing House, New Delhi
_c1992
082 _a362.7 Kak
300 _aviii, 142
999 _c65912
_d65912