na INLIS000000000018112 20230529032600 0010-1118018112 230529 g 0 eng Social behaviour in animals: with special reference to vertebrate / N. Tinbergen TINBERGEN, N. London : Methuen, 1959 xi, 150 p. : ill. ; 18,5 cm. ills.With 8 plates 591.55 591.55 TIN s ANIMALS BEHAVIOR ANALYSIS 523/60