00581nam a2200205Ia 4500 209462 BIBL 20190124022517.0 970312|1996||||mx a ||b |||||||spa|d 9682451612 PN239.T48'L8.5 808.0202 Luna Castillo, Antonio. Local 128704 Métodología de la tesis Antonio Luna Castillo. México Trillas 1996. 130 p. ill. Bibliography : p. 125. Research Local 158590 Dissertations, Academic Local 87429 156552 156552 0 0 0 808_020200000000000_L961M 0 evref 242498 10 10 9 2016-05-27 302796 0 808.0202 L961m 80000001956906 2016-05-27 00:00:00 r:209462 z:NCC:D 9