Sir, Khan creator text New Delhi Kiran Institute of Career Excellence Pvt Ltd 2022 2022 monographic 242 पृष्ठ; 26सेमी (अजिल्द) खान सर Chapterwise Thoery,Chapterwise Objective Questions, Numericals & Previous Years 2021 Questions With Explanations ALP, Technician, JE एवंअन्य समक्ष परीक्षाओ के लिए भी उपयोगी 540 9789393260048 HIN-126527 DBAD/PUB 20231212145215.0