Zubek, John Peter, 1925- Human development / [by] John P. Zubek [and] P. A. Solberg. - New York : McGraw-Hill, 1954. - 476 pages illustrations 24 cm. - McGraw-Hill series in psychology . - McGraw-Hill series in psychology . Includes bibliography. LCCN: 53012054 /L Nat. Bib. No.: GB54-13799 Subjects--Topical Terms: Psychology. LC Class. No.: BF 637 / .B4Z8 Dewey Class. No.: 150