APA-čujuhus (7. p.)
Pal, B., & Das, K. (2025). Engineering mathematics: Volume-IIA for 2nd semester (CSE & IT) 3rd semester (ECE) (15th ed.). U.N.Dhur and Sons.
Chicago-čujuhus (17. p.)
Pal, B.K, juo K. Das. Engineering Mathematics: Volume-IIA for 2nd Semester (CSE & IT) 3rd Semester (ECE). 15th ed. Kolkata: U.N.Dhur and Sons, 2025.
MLA-čujuhus (9. p.)
Pal, B.K, juo K. Das. Engineering Mathematics: Volume-IIA for 2nd Semester (CSE & IT) 3rd Semester (ECE). 15th ed. U.N.Dhur and Sons, 2025.
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