Research essentials: An introduction to designs and practices
Lapan Stephen D Ed.
Research essentials: An introduction to designs and practices - Saint Paul, USA Jossey- Bass Publishers 2009 - xxxiv,344p.
978-1-4129-4708-4
Reference
Research essentials: An introduction to designs and practices - Saint Paul, USA Jossey- Bass Publishers 2009 - xxxiv,344p.
978-1-4129-4708-4
Reference
