00451nam a22001457a 4500 160212b xxu||||| |||| 00| 0 eng d 0805843027 Internet Environments for Science Education xxviii, 412p. ill. Science Computer Network Resources Science Study and Teaching Elizabeth A. Davis Philip Bell lcc BK LB1585.7 .I58 2003 C.1 15672 15672 0 0 lcc 0 KABU KABU GEN 2016-02-12 6.00 0 LB1585.7 .I58 2003 C.1 016927 2016-02-12 00:00:00 C.1 2016-02-12 BK