AB Cancelled Publication abandoned after having been announced AD Available direct from publisher only Apply direct to publisher, item not available to trade CS Availability uncertain Check with customer service EX No longer stocked by us Wholesaler or vendor only IP Available In-print and in stock MD Manufactured on demand May be accompanied by an estimated average time to supply NP Not yet published MUST be accompanied by an expected availability date NY Newly catalogued, not yet in stock Wholesaler or vendor only: MUST be accompanied by expected availability date OF Other format available This format is out of print, but another format is available: should be accompanied by an identifier for the alternative product OI Out of stock indefinitely No current plan to reprint OP Out of print Discontinued, deleted from catalogue OR Replaced by new edition This edition is out of print, but a new edition has been or will soon be published: should be accompanied by an identifier for the new edition PP Publication postponed indefinitely Publication has been announced, and subsequently postponed with no new date RF Refer to another supplier Supply of this item has been transferred to another publisher or distributor: should be accompanied by an identifier for the new supplier RM Remaindered RP Reprinting MUST be accompanied by an expected availability date RU Reprinting, undated Use instead of RP as a last resort, only if it is really impossible to give an expected availability date TO Special order This item is not stocked but has to be specially ordered from a supplier (eg import item not stocked locally): may be accompanied by an estimated average time to supply TP Temporarily out of stock because publisher cannot supply Wholesaler or vendor only TU Temporarily unavailable MUST be accompanied by an expected availability date UR Unavailable, awaiting reissue The item is out of stock but will be reissued under the same ISBN: MUST be accompanied by an expected availability date and by the reissue date in the composite. See notes on the composite for details on treatment of availability status during reissue. WR Will be remaindered as of (date) MUST be accompanied by the remainder date WS Withdrawn from sale Typically, withdrawn indefinitely for legal reasons