SERIES OF MONOGRAPHS, SERIES OF BOOKS, PAMPHLETS AND PRINTED MATERIALS COMPILED IN LOOSE-LEAF AND BOUND VOLUME FORMAT, ALL DEALING WITH EXISTING BUILDING STANDARDS DIRECTED TO THOSE CONCERNED WITH SUCH STANDARDS

series of monographs, series of books, pamphlets and printed materials complied in loose-leaf and bound volume format, all dealing with existing building standards directed to those concerned with such standards