W. P. Stephen has written:
'Propagation of the leaf-cutter bee for alfalfa seed production' -- subject(s): Alfalfa leafcutting bee
'Chalk brood disease in the leafcutting bee' -- subject(s): Alfalfa leafcutter-bee, Diseases and pests
'A natural light Sapyga and parasite emergence trap in leafcutting bee management (Megachile rotundata)' -- subject(s): Control, Parasites, Bee culture, Megachile rotundata, Alfalfa leafcutter-bee
'Maintaining alkali bees for alfalfa seed production' -- subject(s): Alfalfa, Bee culture, Seeds
'Studies in the alkali bee (Nomia melanderi Ckll.)' -- subject(s): Alkali bee, Effect of habitat modification on, Soil management, Habitat, Nesting
Stephen W. Cole has written: '\\'
Stephen W. Downey has written: 'Stephen W. Downey, California Water and Power Attorney'
Stephen W. Stile has written: 'N Equals 1 Handbook'
Stephen W. Plumb has written: 'Notable New York: The East Side'
Stephen W. Waite has written: 'The Illinois aquaculture industry' -- subject(s): Aquaculture
W. P. Larkin has written: 'Marxian socialism'
P. W. Batten has written: 'Game to the end'
W. P. Lipscomb has written: 'Educating Peter'
W. T. P. W. has written: '\\' -- subject(s): Salvation, Salut
Stephen W. Hurry has written: 'The microstructure of cells' -- subject(s): Atlases, Cells, Cytology
P W. Murrill has written: 'Automatic control of processes'
P. W. Taplin has written: 'Norman Mailer and sexuality'