Kao, Hung, 1919- Yi qi fen xi / Gao Hong deng bian zhu. - Beijing : Gao deng jiao yu chu ban she, 1956. - 386 p. : illus. ; 21 cm. LCCN: c 61000027 Subjects--Topical Terms: Chemistry, Analytic.Physical instruments.Chemical apparatus. LC Class. No.: QD75 / .K28