10 1 50 a trainer's resource book Dowrick, Peter W. Additional Author mixed material 0876304323 New York Brunner/Mazel c1986 Malerstein, A. J. (Abraham J.) Additional Author Ahern, Mary. Additional Author mixed material 0898850029 New York Human Sciences Press c1982 1.jpg links between ethology and the social sciences Hinde, Robert A. Additional Author mixed material 0521343593 Chicago Cambridge University Press 1987 With Geneva Manuscript and Political Economy Rousseau, Jean-Jacques Primary Author mixed material 0312694466 New York St Martin's Press 1978 Zenner, Walter P. Primary Author Gmelch, George Primary Author mixed material 157766194 Illinois Waveland Press 2002 working for cognitive change in school Newman, Denis. Additional Author Griffin, Peg. Additional Author Cole, Michael Additional Author mixed material 0521362660 Maryland Cambridge University Press 1989 morality and convention Turiel, Elliot. Additional Author mixed material 0521253098 Cambridge Cambridge Uiversity Press 1983 Kraybill, Ronald S. Primary Author mixed material 9792105697 Yogyakarta Yogyakarta: Kanisius 2002 Kerja sama kelompok yang efektif West, Michael Primary Author mixed material 9796721368 Yogyakarta Yogyakarta : Kanisius (Anggota IKAPI) 1998 Elster, Jon Additional Author mixed material 0521374553 USA Cambridge University Press 1989