FILE NO. 333-68747
RULE 424(B)(3)
PROSPECTUS SUPPLEMENT
(TO PROSPECTUS AND PROSPECTUS SUPPLEMENT DATED MAY 6, 1999)
PROSPECTUS NUMBER: 1875
MERRILL LYNCH & CO., INC.
MEDIUM-TERM NOTES, SERIES B
DUE NINE MONTHS OR MORE FROM DATE OF ISSUE
CALLABLE FIXED RATE NOTES
PRINCIPAL AMOUNT: $25,000,000
CUSIP NUMBER: 59018S 3C6
INTEREST RATE: 7.00000%
ORIGINAL ISSUE DATE: July 7, 1999
STATED MATURITY DATE: July 7, 2009
INTEREST PAYMENT DATES: 7th day of each month commencing August 9, 1999, through and including the
Stated Maturity Date, subject to the following business day convention.
REPAYMENT AT THE OPTION
OF THE HOLDER: The Notes cannot be repaid prior to the Stated Maturity Date.
REDEMPTION AT THE OPTION
OF THE COMPANY: The Notes may be redeemed prior to the Stated Maturity Date, See "Other
Provisions"
INITIAL REDEMPTION DATE: July 7, 2004
OTHER PROVISIONS: The Notes are subject to redemption at the option ML&Co., in whole, semi-
annually on each January 7 and July 7 commencing July 7, 2004, at a
redemption price equal to 100% of the principal amount of the Notes upon at
least 30 days prior notice.
FORM: The Notes are being issued in fully registered book-entry form.
TRUSTEE: The Chase Manhattan Bank
DATED: June 23, 1999