000 00418nam a2200169 i 4500
008 991231s1982 sp g spa
020 _a843680130x
080 1 _a517
100 _aGARCIA CASTRO, FERNANDO
245 0 _aCALCULO INFINITESIMAL I (1)
250 _a2
260 _aMADRID
_b:PIRAMIDE
_c,1982
300 _a231
650 _aCALCU.INFI
997 _e2