. The effect of age on habit formation in the albino rat .. . DNIT = 10 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1 TOTAL TIMS (SECONDS)
Size: 2910px × 1718px
Photo credit: © The Bookworm Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectanimalbehavior, booky
