ON THE [S II] AND [O I] LINE INTENSITIES IN GASEUS NEBULAE AND NUCLEI OF GALAXIES Manuel Peimbert PDF (2.2 Mb)	97
PLANETARY NEBULAE. IV. PREDICTED CHEMICAL COMPOSITION AND INTERESTELLAR ENRICHMENT Silvia Torres-Peimbert and Manuel Peimbert PDF (7.2 Mb)	101
EVOLUTION OF STELLAR MODELSWITH HIGH METAL CONTENT Silvia Torres-Peimbert PDF (11 Mb)	113
AN INTERPRETATION OF THE CHANGES OBSERVED IN V1057 CYGNI Paris Pishmish PDF (2.1 Mb)	131
INFRARED PHOTOMETRY OF V1057 CYGNI Eugenio E. Mendoza V. PDF (1.5 Mb)	135
NEUTRAL OXYGEN OBSERVATIONS IN STARS Eugenio E. Mendoza V. PDF (2.5 Mb)	137
INFRARED PHOTOMETRY OF UV CETI STARS Braulio Iriarte Erro PDF (2.7 Mb)	143