Elementary chemical calculations /
Desai, N.C.
Elementary chemical calculations / by N.C. Desai and K.S. Forland . - Nairobi : East African Literature Bureau, 1968. - 59 p. ; 24 cm.
Chemistry --Problems, exercises, etc.------
Elementary chemical calculations / by N.C. Desai and K.S. Forland . - Nairobi : East African Literature Bureau, 1968. - 59 p. ; 24 cm.
Chemistry --Problems, exercises, etc.------