00848nam a22002891 4500 2639293 BD-DhUL 20140910105752.0 850904s1960 nyua 000 0 eng 61006447 DLC/ICU ICU DLC BD-DhUL QC807.5 .B6 QC807.5 .B6 Copy 2 Copy 2. 521.6 BOS Boyd, R. L. F. Space research by rocket and satellite / R. L. F. Boyd. New York : Harper , c1960. 128 p. : ill. ; 19 cm. Science today series [ST5] Includes index. Ionosphere Research. Rockets (Aeronautics) Cosmic physics. Science today series ; ST5. 7 cbc orignew u ocip 19 y-gencatlg ddc BK 9463 9463 0 0 ddc 0 521_600000000000000_BOS 0 NFIC 16805 DUSL DUSL GEN 1963-08-21 Gift 521.6 BOS A25200 2014-09-10 2014-09-10 BK