TY - RPRT TI - Experimentally manipulated drive level and avoidance behavior. AU - D C Rimm AU - T D Kennedy AU - H L Miller AU - G R Tchida PY - 1971 DO - 10.1037/h0031330 UR - https://pubmed.ncbi.nlm.nih.gov/5107049/ ID - 5107049 ER -