. Cocaine and food deprivation : effects on food-reinforced fixed-ratio performance in pigeons. Cocaine; Food supply; Reinforcement (Psychology); Pigeons. 7404 234 1000 - 90% ffw Acute 1 • •;:^#'» # PRP //A 0 / 100 - ? Latency Acute2 D PRP /// A' 10 - Latency / //^O //° / ^-i^T — >^y pm ^^Sf-^ 7 1 - ^^ / I cm^ \/ - 233 49 c s COCAINE (mg/kg. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resem
. Cocaine and food deprivation : effects on food-reinforced fixed-ratio performance in pigeons. Cocaine; Food supply; Reinforcement (Psychology); Pigeons. 7404 234 1000 - 90% ffw Acute 1 • •;:^#'» # PRP //A 0 / 100 - ? Latency Acute2 D PRP /// A' 10 - Latency / //^O //° / ^-i^T — >^y pm ^^Sf-^ 7 1 - ^^ / I cm^ \/ - 233 49 c s COCAINE (mg/kg. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Hughes, Christine
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Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookc, bookcentury1900, booksubjectfoodsupply, booksubjectpigeons
