Suppose You Were Starting a Research Study Based Upon Secondary

Suppose you were starting a research study based upon secondary sources about the use of computers for educational purposes in colleges.You should probably begin by:

A) Checking your library's online catalog
B) Search Books-in-Print for new publications on this topic
C) Checking several bibliographic indexes
D) Since this is a new technology area, consult the appropriate Doctoral Dissertation Abstracts bulletins.
E) Consulting the government research librarian