Lucerito is the diminutive form of her real name, Lucero. As a child singer/actress she was known as Lucerito; as an adult, usually as Lucero. She signs the container insert here as "Lucero," so this disc seems to be one of transition as she moves from child to adult performer. She achieved notable success in both career segments and is a household name in her native Mexico, and throughout the Spanish speaking world.
"Platino Especial" appears with pub. name.
"Dirigida y realizada por J.R. Flórez-L. Cerroni."
A note on the surnames Flórez/Flores: these are essentially the same surname when spoken in Latin American Spanish, but the orthography differs because, without the accent on "Flórez," the stress would fall on the final syllable, as in the word "feliz." Since "Flores" ends in "s," the rule is that stress falls on the first syllable, as in "lunes." Thus the two forms of the surname, one with accent, and one without. The distinction is often missed/confused even by native Spanish speakers, so one sees the three forms "J.R. Flores, J.R. Flórez" and "J.R. Florez" for this single person. The container insert here uses "Flores" and "Florez" [sic]. To the best of my knowledge, "J.R. Flórez" is the one and only correct form for this particular person.