Kerala Agricultural University Central Library Search for 'au:"Pyenson,Louis L."'

Laboratory manual for entomology and plant pathology

By Pyenson Louis L . Connecticut Avi Publishing company Inc 1981

By Pyenson,Louis L.. New Delhi Medtech 2018 . 364p. 9789387465640

By Brkey, Harvey E | Pyenson, Louis L. West port, AVI Publishing Company Inc 1976 . 122 0870552007

By Pyenson, Louis L. West fort, AVI publishing company Inc 1977 . 327 0870552376

By Barke, Harvey E | Pyenson, Louis L. Westport, AVI Publishing Co. Inc 1976 . 121 0870552007

By Pyenson, Louis L. Westport, AVI Publishing Co. Inc 1980 . 363 0870553348

By Pyenson, Louis L. WestPort, AVI Publishing Co 1977 . 327 0870552376

By Pyenson, Louis L. USA, John Wiley & Sons INC 1951 . 539

By Pyenson, Louis L. USA, John Wiley & Sons INC 1951 . 538

By Pyenson, Louis.L. New York, John Wiley& Sons Inc, 1951 . 538

By Pyenson, Louis.L. New York, John Wiley & Sons Inc. 1951 . 538