Vista normal
Vista MARC
GRAY, HARRY B. (Nombre personal)
Machine generated authority record.
Work cat.: (OSt)25522: GRAY, HARRY B., PRINCIPIOS BASICOS DE QUIMICA: , 1971.
Machine generated authority record.
Work cat.: (OSt)25522: GRAY, HARRY B., PRINCIPIOS BASICOS DE QUIMICA: , 1971.