000 00274nam a2200121Ia 4500
003 LDD
040 _cLDD
041 _aen
245 0 _aWorld developement New York
260 _aPergamon Press Inc.
_bNew York
_c1 Jan-30 Apr,1988
362 _a16-16
_b01-Apr
942 _2ddc
_cJ
999 _c189097
_d189097