00759cam a2200253 4500 2748439 BD-DhUL 20150218090309.0 690701m19689999stka 000 0 eng 78383797 B68-17749 (v. 1) 005001613X DLC BD-DhUL BD-DhUL DLC QA305 .B7 517.2 19 BRS Brown, L. M. (Leslie Maurice) Solving problems in differential calculus: I L. M. Brown. Edinburgh ; London : Oliver & Boyd, 1968. 80 p. : ill. ; 22 cm. 12/6 (v. 1) Solving problems in mathematics ; 1 Differential calculus Problems, exercises, etc. ddc BK 7661 7661 0 0 ddc 0 517_200000000000000_BRS 0 NFIC 13284 DUSL DUSL GEN 1972-06-01 Purchased 517.2 BRS A83906 2014-09-03 2 2014-09-03 BK 0 0 ddc 0 517_200000000000000_BRS 0 NFIC 13287 DUSL DUSL GEN 1970-08-15 Purchased 517.2 BRS A71100 2014-09-03 1 2014-09-03 BK