000 00365nam a2200157 i 4500
008 201216s2019 sp g spa
017 _aM-34004-2019
020 _a9788409165827
130 _aVVAA
245 0 _aVVAA
250 _a1ยช
260 _c,2019
300 _a63 p
_b:Si
_c;35 .cm
997 _e2