@book {8651,
	title = {Amaranthus spinosus L., a new record to the flora of Egypt},
	volume = {7-8},
	year = {1977},
	month = {1977///},
	pages = {207 - 210},
	publisher = {Publ. Cairo Univ. Herb.},
	organization = {Publ. Cairo Univ. Herb.},
	author = {V. Tackholm and A. El Gazzar}
}
