00772cam a2200241 4500 49770 49767 4075948 PK-NaQUE 20200115124952.0 701118t19701971nyua b 001 0 eng 71114443 DLC DLC DLC QA374 .C46 517/.383 Chester, Clive R. (Clive Ronald), 1930- Techniques in partial differential equations [by] Clive R. Chester. New York, McGraw-Hill [1970, c1971] xvi, 440 p. illus. 23 cm. International series in pure and applied mathematics Bibliography: p. 419-431. Differential equations, Partial. 7 cbc orignew 2 ncip 19 y-gencatlg ddc BK 0 0 ddc 0 0 SLMS SLMS 2020-01-15 0 517/.383 22587 2020-01-15 00:00:00 2020-01-15 BK