1. Exploring chemical elements and their compounds
پدیدآورنده : by David L. Heiserman
کتابخانه: Central Library and Document Center of Shahid Madani University of Azarbayjan (East Azarbaijan)
موضوع : Chemical elements
رده :
QD
,
466
,.
H38
,
1992
2. Programming in basic for personal computers
پدیدآورنده : / [by] David L. Heiserman,Heiserman
کتابخانه: Central Library and Documents Center of Tehran University (Tehran)
موضوع : Basic (Computer Program language),Minicomputers -- Programming,Microcomputers -- Programming
رده :
QA
76
.
73
.
B3H44
1981
3. Understanding electricity and electronic circuits
پدیدآورنده : Written by Training & Retraining, Inc.: revised by David L. Heiserman
کتابخانه: Central Library and Information Center of Birjand University (South Khorasan)
موضوع : ، Electric engineering- programmed instruction
رده :
TK
168
.
U63
1987
