Pond & RiverDVD - 2007
Takes you on a twisting journey down the great rivers of the world, pausing to visit the thriving realm of freshwater ponds. Travel upstream to find civilization's source - then down again to see the key to our very survival.
Publisher: [New York, N.Y.] : DK Publishing, 2007, c1994
Description: 1 videodisc (62 min.) : sd., col. ; 4 3/4 in
Branch Call Number: jDVD 577.63 Pon