KEENAN, C. W., KLEINFELTER, D. C., & WOOD, J. H. (1980). General college chemistry: With qualitative analysis.-- Ed.6. Harper and Row.

KEENAN, Charles W., Donald C. KLEINFELTER, and Jesse H. WOOD. General College Chemistry: With Qualitative Analysis.-- Ed.6. San Francisco: Harper and Row, 1980.

KEENAN, Charles W., et al. General College Chemistry: With Qualitative Analysis.-- Ed.6. Harper and Row, 1980.