Heavy equipment operations. Trainee Guide / Level one :
National Center for Construction Education and Research.
- 2nd ed.
- Upper Saddle River, New Jersey : Pearson / Prentice Hall, 2005.
- 1 v. (various pagings) : ill. ; 28 cm.
- Contren Learning series. .
013228197X (pbk.) 9780132281973 (pbk.)
Building--Programmed instruction.
690 / HEA
013228197X (pbk.) 9780132281973 (pbk.)
Building--Programmed instruction.
690 / HEA