%A NIM. 09140113 SITI SOHIMAH %O PEMBIMBING: M. SOLIHIN ARIANTO, S.Ag., SIP., MLIS %T EFEKTIVITAS PEMANFAATAN KOLEKSI DI PERPUSTAKAAN SMK NEGERI 5 YOGYAKARTA %X This research was conducted at the Library of SMK Negeri 5 Yogyakarta. The purpose of this study is to determine the effectiveness of the use of collections in the library of SMK Negeri 5 Yogyakarta. This is quantitative descriptive research. The methods of collecting the data used in this study include questionnaire method, the method of observation, interviews, and documentation methods. Variable which is used in this study is a single variable. It uses Incidental sampling technique, with a total sample of 93 respondents. The analytical method used was descriptive statistics. I use software SPSS 16.0 for Windows to manage the data. The result of this research is outlined in table form and analyzed in the form interpretation containing conclusions. Based on the analysis of the data it can be seen that the percentage of borrowing is equal to 54.01 %, reading somewhere in the library is equal to 58.35 %, record the information in the book is equal to 57.5 % and multiply (using copy services) is equal to 49.5 %. The largest percentage of the value is reading in place of 58.35 % with equally effective category and the smallest percentage is multiply (using copy services ) amounted to 49.5 %; the category is not equally effective. In conclusion, the users effectively use the collection of the books in the library of SMK Negeri 5 Yogyakarta. Suggestions for this library is developing the type of collection which is up to date so that the users are always interested to read in the library; and in addition, variety of types of collection including the amount of exemplars will be useful for the development of this library. Keyword = Effectiveness, Utilization Collection %K Effectiveness, Utilization Collection %D 2013 %I UIN SUNAN KALIJAGA %L digilib12064