Rees, Shan Assertion training : how to be who you really are / Shan Rees and Roderick S. Graham - London : Routledge, c1991. - ix, 143 p. ; 23 cm. - Strategies for Mental Health . ISBN: 041501073X LCCN: Subjects--Topical Terms: Assertiveness training LC Class. No.: RC489 / .A77R44 1991 Dewey Class. No.: 158.2 / R328a