000 00300nam a2200133Ia 4500
001 38751
008 220811s1987 ###||||g |||| ||spa d
082 _a633.15
_bM269M
100 _aParsons, David B.
_966924
245 0 _aMaiz
264 _c1987
942 _cBK
_2ddc
035 _a633.15 -M269M-Maiz-
999 _c52341
_d52341