00727cam a2200241 a 4500 10872 BD-RjUL 20211208235031.0 161229s1948 paua b 001 0 eng (BD-RjUL)10921 (OCoLC)ocm00962656 DLC DLC eng BD-RjUL eng 551.48 WEL 1948 23 Welch, Paul S. (Paul Smith), 1882-1959 33612 Limnological methods / by Paul S. Welch. New York : McGraw-Hill, c1948. xviii, 381 p. : ill. ; 24 cm. Includes bibliographies and index. Limnology 33613 Freshwater biology 33614 Research. ddc BK 10872 10872 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1968-08-08 sweets and Zitlinger 98.00 0 551.48 WEL 1940 2014-01-25 00:00:00 C-2 2021-12-08 BK 0 0 ddc 0 1 NFIC RUCL RUCL Reading 1968-08-08 Swets & Zeithinger 98.00 0 551.48 WEL 1948 2016-12-28 00:00:00 C-1 2021-12-08 BK 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1969-01-24 Zeitlinger 97.00 0 551.48 WEL 1948 2017-05-18 00:00:00 C-3 2017-05-18 BK 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1968-08-08 Zeitlinger 98.00 0 551.48 WEL 1948 2017-05-18 00:00:00 C-4 2017-05-18 BK 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1963-11-19 Eureka-Pak 61.75 0 551.48 WEL 1948 2017-05-18 00:00:00 C-5 2017-05-18 BK