TY - JOUR AU1 - Jenkins, Dale, W. AB - Article PDF first page preview Close This content is only available as a PDF. © 1968 by the American Institute of Biological Sciences TI - USSR and U.S. Bioscience JF - BioScience DO - 10.2307/1294296 DA - 1968-06-01 UR - https://www.deepdyve.com/lp/oxford-university-press/ussr-and-u-s-bioscience-8R49gs0xLA SP - 543 EP - 549 VL - 18 IS - 6 DP - DeepDyve ER -