00409nam a2200157Ia 4500 20250729165333.0 250729s2004 xx 000 0 und d eng 500 VENS Kaushik Viajaya Kumar 221221 Principles of Education New Delhi Annual Publication 2004 291p Science 221222 Sharma SR 221223 234911 234911 0 0 0 0 BED AL AL 2025-07-29 Sita Book House 160.00 0 500 VENS BED00230 2025-07-29 16:53:33 160.00 2025-07-29 BK