by Mallory, Barbara L
Published in Sign language studies (01.04.1993)

by Mallory, Barbara L
Published in Sign language studies (01.10.1992)

by Mallory, Barbara L
Published in American annals of the deaf (Washington, D.C. 1886) (01.03.1992)

by Zingle, Harvey
Year of Publication 1972

by Merchant, Dave, Zingle, Harvey
Published in Canadian Counsellor (1977)

by Hundleby, Glenn, Zingle, Harvey
Published in Canadian Counsellor (1975)

by Penner, Wes, Zingle, Harvey
Published in High School Journal (1973)

by Morris, G. Barry, Zingle, Harvey
Published in Canadian Counsellor (1977)

by Brosseau, John F, Zingle, Harvey
Published in Canadian Counsellor (1975)

by Hoxter, A. Lee, Zingle, Harvey
Published in Canadian Counsellor (1970)

by Towfighy-Hooshyar, Nahid, Zingle, Harvey W
Published in American Journal of Mental Deficiency (1984)

by Abrioux, Marie-Louise, Zingle, Harvey W
Published in Canadian Counsellor (01.01.1979)

by Sawatsky, D. Donald, Zingle, Harvey W
Published in Perceptual and Motor Skills (1971)

by West, Lloyd W, Zingle, Harvey W
Published in Psychol Rep (1969)

by Sawatzky, D. Donald, Zingle, Harvey W
Year of Publication 1971

by West, L W, Zingle, H W
Published in Psychological reports (01.04.1969)

by Towfighy-Hooshyar, N, Zingle, H W
Published in American journal of mental deficiency (01.01.1984)

by Martin, R D, Zingle, H W
Published in International journal of group psychotherapy (01.04.1970)