00000nam 2200000zi 4500 9.895257 CaOODSP 20221107173957 m o d f cr |n||||||||| 201008s1979 oncda ob f|0| 0 eng d CaOODSP eng rda CaOODSP n-cn--- En37-213/1979E-PDF Automatic suspended sediment pump sampling / [M.A. Cashman, G. Cavanagh and Y.J. Durette]. First edition. Ottawa : Environment Canada = Environnement Canada, 1979. 1 online resource (iv, 41 pages) : charts, illustrations text txt rdacontent computer c rdamedia online resource cr rdacarrier Digitized edition from print [produced by Environment and Climate Change Canada]. "This is the first edition of a manual of instructions for the PWS Automatic Pump Sampler..." Includes bibliographical references (page 41). Hydrology Data processing. Suspended sediments Sampling. Pumping machinery Handbooks, manuals, etc. Hydrologie Informatique. Sédiments en suspension Échantillonnage. Pompes Guides, manuels, etc. Handbooks and manuals lcgft Cashman, M. A., author. Canada. Environment Canada. Inland Waters Directorate, issuing body. PDF 1.87 MB https://publications.gc.ca/collections/collection_2021/eccc/en37/En37-213-1979-eng.pdf