000 00288nam a22001217a 4500
082 _a330AYA
100 _aAYA, ELIEZER B.
245 _aMICRO ASPECTS OF DEVELOPMENT
260 _aNEW YORK
_bPRAEGER
_c1973
300 _aXXXI,311PG.
_bILL.;25CM.
650 _aMICRO DEVELOPMENT
942 _cBK
999 _c15754
_d15754