00816cam a2200277 4500 294275 BD-DhUL 20140904160101.0 691024s1968 enka 000 0 eng 70422368 B68-04921 DLC DLC DLC BD-DhUL QA278.2 .R5 1968 517.6 RII Richards, J. W. (John Willis) Interpretation of technical data / [by] J. W. Richards. London, Iliffe; Princeton, N.J., Van Nostrand : 1967 [i.e. 1968] [7], 195 p. illus. 22 cm. 42/- Includes Index. Correlation (Statistics) Graphic methods. Equations. 7 cbc orignew u ncip 19 y-gencatlg ddc BK 8185 8185 0 0 ddc 0 517_600000000000000_RII 0 NFIC 14324 DUSL DUSL GEN 1974-06-04 purcheses 517.6 RII A122218 2014-09-04 1 2014-09-04 BK