00748cam a2200241 4500 445906386 TxAuBib 20070228120000.0 011106s1999||||||||||||||||||||||||eng|u 9780761408772 0761408770 McBain Community Library TxAuBib Farndon, John. Nitrogen. Benchmark Books, 1999. 32p.; index; color illus. Elements Discusses the origin, discovery, special characteristics, and use of nitrogen in such products as explosives and fertilizers. AR 8.1. 20070228. NITROGEN. AR 8. Elements.