The institutional directory provides the basic information needed to identify and contact the degree-granting institutions of New York State. It serves as a reference for prospective students, New York State Education Department staff, the institutions themselves, and other individuals and organizations interested in postsecondary education. Four sections are included: (1) a description of the structure of the postsecondary education system of New York within the context of the University; (2) listings of the degree-granting institutions by sector and including fall 1977 enrollment figures and 1977-78 student costs; (3) appendixes with additional information on institutional programs, student services, selected organizations, and state department offices and publications pertinent to postsecondary education; and (4) an index of institutions by proper and popular name, organizations, and major topical areas. (Author/MSE)