What has the author Gary W Orwig written?

Answer 1

Gary W. Orwig has written:

'The computer tutor' -- subject(s): Activity programs in education, Computer-assisted instruction

'Creating computer programs for learning' -- subject(s): Programmed instruction, Computer-assisted instruction, Computer managed instruction

Answer 2

Gary P. Wormser has written:

'AIDS and other manifestations of HIV infection' -- subject(s): Sindromes de imunodeficiencia adquirida, HIV Infections, AIDS (Disease), HIV, HIV infections, Acquired Immunodeficiency Syndrome