What is the name of the other main library classification system besides the dewey decimal system ?

Online Public Access catalog.

Explanation:

Library classification system help libraries to manage and store thousands of book and materials, it is the system which is developed to keep the library resources arranged in systematical order.

Library manages thousands of material of different subjects that need to settle in a manner that allows the easiest possible access to the end-user and he does not need to face any problem.

i’m here for points.

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v