Credits: Photographers, Nina Paull & Christopher Clark.
© Imperial Film Co., Inc.; 16Feb72; JP14117–14118.
WATER BIRDS. See
WHY ANIMALS LIVE WHERE THEY LIVE.
WATER DEPRIVATION SODIUM ION TOXICITY (SALT POISONING) IN SWINE. Iowa State University College of Veterinary Medicine, Biomedical Communications Section. 16 min., sd., color, 16 mm. © Iowa State University a.a.d.o. Iowa State University of Science & Technology; 1Mar72; MP22481.
WATER MOVEMENT IN STEMS. No. 640. Thorne Films. 3 min., si., color, Super 8 mm. Loop film.
Credits: Producer & photographer, B. L. Ruffner.
© Thorne Films, Inc.; 25Apr72; MP22671.
WATER, WATER EVERYWHERE AND NOT A DROP TO DRINK. See
SCREEN NEWS DIGEST. v. 13, issue 1.