An Advanced Lifespan Odyssey for Counselling professionals / 
Erford bradley T 
 - 1st ed. 
 - Australia :  Cengage Learning ,  2017. 
 - xxx,542 p,: 
<br/><br/><label>ISBN: </label>97812850857568 
<br/><br/><label>LC Class. No.: </label>BF637  / .E73  2017