TY - BOOK AU - Ho Tse-Lok TI - Fieser's Reagents for Organic Synthesis : Vol 20 .-0-471-36999-3 SN - 0-471-36999-3 U1 - E5:4 P.20/HO TSE-LOK/B25104 PB - John Wiley & Sons Inc, New York, USA ER -