भूकंप
pdf
- Author: Isaac Asimov
- Language: Marathi
दिनोसौर्स
pdf
- Author: Isaac Asimov
- Language: Marathi
विद्युत शक्ती
pdf
- Author: Isaac Asimov
- Language: Marathi
- Author: Isaac Asimov
- Language: Marathi
धूमकेतू
pdf
- Author: Isaac Asimov
- Language: Marathi
अणुशक्ती
pdf
- Author: Isaac Asimov
- Language: Marathi
रोगजंतू
pdf
- Author: Isaac Asimov
- Language: Marathi
उर्जा
pdf
- Author: Isaac Asimov
- Language: Marathi
- Author: Tejguru Sirshree Tejparkhiji
- Language: English-Hindi-Marathi
- Year: 2007