My book publisher McGraw-Hill (was formerly Tata McGraw-Hill in India) has given me the schedule.
1. Copyediting: To be completed by November 25th, 2007.
2. Typesetting/ proofs: To be ready by January 25th 2008.
3. Camera Ready Copy: To be ready by February 25th 2008
4. Print and bind: March 25th, 2008.