000 00268nam a2200109 a 4500
050 _aPQ 7297. S76
_bP5 1977
020 _a9684190239
100 _aSpota, Luis
245 _aLa plaza
_c/ Luis Spota
260 _aMéxico
_b: Grijalbo
_c, 1977
300 _a292p.
_c; 19 cm.
999 _c18446
_d18446