TY - BOOK AU - SUKHJEET KAUR TI - SPHERICAL AND CYLINDRICAL ION ACOUSTIC SOLITARY WAVES IN ELECTRON-POSITRON-ION PLASMAS U1 - T 539.76 PY - 2017/// CY - LUDHIANA PB - PAU KW - PLASMA,PHYSICS KW - CYLINDRICAL STRUCTURES KW - SPHERICAL STRUCTURES KW - TSALLIS DISTRIBUTION KW - REDUCTIVE PERTURBATION METHOD ER -