Your search returned 2 results.

Results
	1.	No cover image available Social technology / Olaf Helmer by Helmer, Olaf Material type: Text; Format: print ; Literary form: Not fiction Language: English Publication details: New York : Basic Books, 1966 Availability: Items available for loan: National Library of India (1)Call number: E 300.18 H 369. Place hold Request article Save to lists
	2.	The Delphi method techniques and applications / edited by Harold A. Linstone, Murray Turoff and Olaf Helmer by Linstone, Harold A [edt] Turoff, Murray [edt] Helmer, Olaf [edt] Material type: Text; Format: print ; Literary form: Not fiction Language: English Publication details: Reading, Mass. : Addison-Wesley Pub, 1975 Availability: Items available for loan: National Library of India (1)Call number: E 001.433 L 655. Place hold Request article Save to lists

Refine your search