00522cam a22001451i 4500 830620s1959 nyua 000 0 eng Dorin, Henry. 12576 Practice book for college entrance and scholarship tests in science / Henry Dorin and Samuel A. Langholz. New York : College Entrance Publications, [1959]. 105 p., : illus. ; Science Examinations, questions, etc. 12577 Langholz, Samuel A. 12578 BK Q182 .D6 32850 32850