00960nam a2200265Ia 4500 227373 BIBL 20160527201512.0 721213s1978 sp a 00010 spa 8429118357 DLC DLC DLC ICU DLC spa EVLG 591.929 N374 c1 QH96 .N38 1962 639.31 N375g E Needham, Paul Robert Local 141839 A guide to the study of fresh-water biology English Los seres vivos de las aguas dulces Paul R. Needham y James G. Needham ; versión española y adaptación : C. Altimira... [et al.]. Barcelona Reverté c1978. xii, 131 p. ill. 24 cm. Bibliography : p. xi-xii Freshwater biology Local 99026 Aquatic insects. Local 53756 Needham, Paul R. (Paul Robert) 1902-1964 joint author. Local 141838 169754 169754 0 0 ddc 0 639_310000000000000_N375G_E 0 abl 330799 1 1 17 2016-05-27 Cordillera 7.80 324056 0 639.31 N375g E 60000001855151 2016-05-27 00:00:00 r:227373 6