@inbook {1629,
	title = {Bumble bees: commercial use and environmental concerns},
	booktitle = {For non-native crops, whence pollinators of the future?},
	year = {2003},
	month = {2003///},
	pages = {21 - 40},
	publisher = {Entomol. Soc. Amer.},
	organization = {Entomol. Soc. Amer.},
	address = {Lanham, Maryland},
	keywords = {BOMBUS, CONSERVATION, EXOTIC, POLLINATOR},
	author = {Thorp,R.W.},
	editor = {Strickler,K. and Cane, J. H.}
}
