01215nam a2200277 a 4500 00026786 130415s1992 bg a g b 001 0 eng d 0873550838 BD-DhAAL BD-DhAAL 553.7 22 Gartrell, Jack E. Earth : the water planet / Jack E. Gartrell, Jane Crowder, Jeffrey C. Callister. Rev. ed. Arlington, Va. : National Science Teachers Association, c1992. x, 191 p. : ill., maps ; 28 cm. A joint project of Horizon Research, Inc., and the American Geological Institute. Materials for middle-grade teachers in Earth science. This project was funded by BP America, Inc. 00026786 Water Study and teaching Activity programs. Hydrology Study and teaching Activity programs. Crowder, Jane. Callister, Jeffrey C. Ayesha Abed Library General shelf. 13308 13308 0 0 ddc 0 553_700000000000000_GAR 0 22205 IGS IGS GEN 2012-04-22 A H Development Publishing House 3200.00 1 2 553.7 GAR 3010026786 2014-05-21 2013-05-07 1 2012-04-22 BK