TY - BOOK AU - S S STEVENS,FRED WARSHOFSKY TI - ULRICHS INTERNATIONAL PERIODICALS DIRECTORY, A BOWKER SERIALS BIBLIOGRAPHY SN - R378.025954 Ag38 A PY - 1981/// CY - NEW YORK & LOND PB - R.R.BOWKER COMPANY KW - ULRICHS INTERNATIONAL PERIODICALS DIRECTORY, A BOWKER SERIALS BIBLIOGRAPHY ER -