00000cam a22000004a 4500 UP-1685523046125073622 Buklod 20230503092606.0 m o j ta 991231s1941 xx r |||| u|eng|| (iLib)UPMNL-00000018064 TD384 W58 1941 Whipple, George Chandler 1866-1924-. The microscopy of drinking water by George Chandler Whipple revised by Gordon Maskew Fair and Melville Conley Whipple. New York Chapman & Hall, Limited c1941 586 p. ill. 23 cm. Each numbered palte accompanied by leaf with descriptive letterpress. Microscope and microscopy. Water Analysis. Fair, Gordon Maskew 1894-. Whipple, Melville Conley. CPH-1010 UPMNL CPH TD384 W58 1941 Book