FILE NO. 333-28537
RULE 424(B)(3)
PROSPECTUS SUPPLEMENT
(TO PROSPECTUS DATED JULY 7, 1997)
(TO PROSPECTUS SUPPLEMENT DATED JULY 7, 1997)
PROSPECTUS NUMBER: 1612A
DATED: NOVEMBER 17, 1997
MERRILL LYNCH & CO., INC.
MEDIUM-TERM NOTES, SERIES B
DUE NINE MONTHS OR MORE FROM DATE OF ISSUE
FLOATING RATE NOTES
BASE RATE: Prime (Prior Day H.15)
INDEX MATURITY: One Day
TRADE DATE: November 17, 1997
SETTLEMENT DATE: November 21, 1997
MATURITY DATE: November 23, 1998
REDEMPTION DATE: N/A
OPTIONAL REPAYMENT DATES: N/A
SPREAD: -2.800%
SPREAD MULTIPLIER: N/A
MAXIMUM INTEREST RATE: N/A
MINIMUM INTEREST RATE: N/A
INTEREST RESET DATES: Daily
COMMISSION: 0.075%
INTEREST PAYMENT DATES: The 23rd of February, May, August and November commencing February
1998 through Maturity subject to Following Business Day Convention.
INITIAL INTEREST RATE: 5.70%
FORM: Book-entry