000 00285nam a2200109Ia 4500
008 220729s1994 xx 000 0 und d
041 _aeng
100 _aKrug R S
245 _aBehavioral sciences
250 _a3
260 _aNew Delhi
_bJaypee Brothers Medical Publisher (P) Ltd
_c1994
999 _c130354
_d130354